"There are so many people living with cancer and even dying with it, but not of it," she said. "My doctors have told me to exercise and not to worry about any physical problem with the kind of cancer I have. I thought, 'Why not do it?'"

3. In a NBC News exclusive interview with Ann Curry, Iranian President Hassan Rouhani blamed Israel for causing "injustice to the people," but called for peace in the region.

"We are not seeking ... and looking for war with any nations,” the newly-elected leader said. “We are seeking peace and stability among all the nations in the region."

5. Meredith dropped by this morning with her dog, Jasper, to check out the new studio, and she brought a housewarming present! Thanks for the support (for the revamped studio and for our lower backs), Meredith!